Canada’s Supreme Court Upholds Judicial Oversight, Invalidates Legislative Limit on Review Powers

The Supreme Court of Canada has unanimously ruled against a legislative provision that sought to block judicial review on matters of legal and factual errors. The court held that judicial review is an intrinsic aspect of the “core supervisory jurisdiction” of the judicial system, a principle enshrined in the Constitution. This landmark decision clarifies that attempts by the legislature to limit judicial oversight over administrative decisions are beyond its constitutional authority.

Writing for the bench, Chief Justice Richard Wagner emphasized that the Constitution Act, 1867 ensures that courts can perform legality reviews of administrative actions. This power is essential for maintaining checks and balances, allowing courts to ensure that government bodies exercise their authority within reasonable and lawful limits. Wagner acknowledged the legislature’s right to establish procedures governing judicial reviews but maintained that these should not infringe upon the fundamental powers of superior courts.

This decision stems from a dispute involving Section 66 of the federal Conflict of Interest Act, which is known as a partial privative clause. The section had previously prevented federal court review of decisions made by the ethics commissioner if those decisions were allegedly flawed due to factual or legal errors. Courts retained the ability to review decisions only on jurisdictional and procedural grounds, or if false evidence was suspected. This week’s ruling effectively nullifies this section, reaffirming the court’s role in ensuring accountability. For further context on this legal development, JURIST provides additional details.

The case spotlighted issues surrounding former Prime Minister Justin Trudeau’s involvement with WE Charity during the pandemic. Mario Dion, the ethics commissioner at the time, had cleared Trudeau of any conflict of interest charges, a decision contested by Democracy Watch, a Canadian advocacy group. The organization argued that Dion ignored Trudeau’s relationships with WE Charity’s founders, which warranted further scrutiny. The Supreme Court’s ruling now opens the door for the Federal Court of Appeal to review Dion’s 2021 conclusion, changing the course previously set by a lower court which upheld the existing provision as a valid alternative to judicial review.

This decision has been welcomed by legal experts and advocacy groups, highlighting the judiciary’s pivotal role in maintaining governmental accountability. As Sujit Choudhry, counsel for Democracy Watch, noted, the ruling underscores that government powers in Canada are inherently limited and subject to judicial oversight. This ruling may serve as a significant precedent for similar legal challenges, reinforcing the judiciary’s function as a guardian of constitutional law. For additional insight, Canadian legal experts have reflected on this landmark decision’s impact on the separation of powers, as reported by The Globe and Mail.